Threads Tagged with coprime Thread / Thread Starter Last Post Replies Views Forum 1. The problem statement, all variables and given/known data Let a, b be positive coprime integers. Show that if... Oct17-12 06:08 PM maximus101 0 447 Calculus & Beyond Homework 1. The problem statement, all variables and given/known data a and b are coprime. Show that for any n, there exists a... Mar9-12 12:45 AM morphism 1 567 Calculus & Beyond Homework Hi guys I have a question about the coprime of two vectors For two vectors (x1,x2) and (y1,y2). Given a,b with... Feb13-12 10:20 PM Norwegian 5 1,401 Linear & Abstract Algebra Hi guys I have a question about the coprime of two vectors For two vectors (x1,x2) and (y1,y2). Given a,b with... Feb8-12 06:16 PM Amir Livne 1 868 General Math Show that if a,b\in\mathbb{N}^+,\ \gcd(a,b) = 1 and p is an odd prime, then... Sep25-11 04:53 PM elimqiu 1 1,238 Linear & Abstract Algebra How many times a day are the hour and minute coprime? May31-11 05:22 PM davee123 5 1,209 Brain Teasers Let K be a subfield of C, the field of complex numbers, and f an irreducible polynomial in K. Then f and Df are... Jan23-11 01:03 PM adriank 1 1,507 Linear & Abstract Algebra Prove, that if (m,n) = 1 // m and n are two different primes then (2m -1, 2mn -1/2m -1) = 1 Nov19-10 09:40 PM Bill Simpson 1 1,562 Linear & Abstract Algebra 1. The problem statement, all variables and given/known data Suppose that r is a solution of the equation: anxn... Sep29-10 03:33 PM cooljosh2k2 2 723 Calculus & Beyond Homework Here is the question from our book: ------ Let F_n = 2^{2^n} + 1 be the nth Fermat numbers. Use the identity... Apr5-10 06:16 PM Count Iblis 3 4,725 Calculus & Beyond Homework Hi all, I am looking for examples of infinite pairwise coprime sets. A set P of integers is pairwise coprime... Mar8-10 12:26 AM sutupidmath 7 3,324 Linear & Abstract Algebra Hi everyone, I saw that for the linear diophantine equation d=ax+by, where d=(a,b), that x and y must be coprime. ... Nov14-09 09:10 PM thomas430 2 1,963 Linear & Abstract Algebra Kind of a random question, but it came up in an online discussion I was having recently about a supposed proof that... Jul29-09 05:32 PM ramsey2879 4 3,400 Linear & Abstract Algebra why is this 1/zeta? Jan4-09 06:16 PM Santa1 1 1,723 Linear & Abstract Algebra Let q_1=3, q_{n+1}=q_1...q_{n}-1. How do I show that any two elements of this sequence are coprime? Aug20-06 03:43 PM matt grime 3 1,434 Calculus & Beyond Homework is it true that (a+b)^p = a^p + b^p (mod p) (a,b,p natural) only if (p-1)! and p are coprime? Dec29-05 09:57 AM Anzas 10 3,416 General Math